Surface Pro 9/10/11/X Docking Station with 4K HDMI, USB-C Thunderbolt 4 (8K@30Hz Video+40G Data+100W PD), 100M RJ45, 2 USB 3.0, SD/TF Card Slot, 3.5mm Audio, Triple Display for Surface Pro 9/10/11/X

Specially designed for
Surface Pro 9/10/11/X: Specifically developed for Surface Pro 9/10/11/X, which turns the 2
USB-C connection into 8 ports: 1X 4K@30Hz HDMI port, 1X USB C Thunderbolt 4 port (8K@30Hz Video Display + 40Gbps Data Transfer + 100W PD Charging), 1X 100Mbps RJ45 Ethernet, 2 X USB 3.0 ports, 1X SD card slot, 1X TF (Micro SD) card slot, 3.5 mm Audio. Just plug and play, no driver needed.
Note: This Surface Pro 9 usb docking station won't fit your Surface Pro 9/10/11/X very well if it use an protective case. ^^ Triple Monitor Display Surface pro 9/Surface Pro 11
USB Hub: Triple monitor display ( 4K@60Hz HDMI + 8K@30Hz USB-C Thunderbolt 4 + Surface Pro 9/10/11/X) modes boost your efficiency 3 times. This Surface Pro 11 hub allows you to extend 2 monitors, so you dont have to go back and forth between programs or files. Surface Pro 11 docking support Extend Or Mirror Mode, HDMI Resolution up to 4K@30Hz, USB-C Thunderbolt 4 resolution up to 8K@30Hz. ^^ Surface Pro 9/Pro 11 Adapter with RJ45 Ethernet & 3.5 mm
Audio: Dock for surface pro 9 offers full 100 Mbps over RJ45 Ethernet port, download movies quicker, transfer files faster, reduce latency, surface pro 9 hub ensure the Wi-Fi connection more stable. It also comes with a 3.5 mm audio/microphone 2-in-1 port, making listening or speaking a breeze. ^^ Stable and
Fast Transmission: Type C Thunderbolt 4 supports 40Gbps data transmission, 2*USB 3.0 ports up to 5Gbps transfer. The built-in SD/TF (Micro SD) slot allows for easy access to files from SD/TF memory cards with a super speed of up to 480Mbps. Compatible with SDXC, SDHC, SD, MMC, RS-MMC, TF, Micro-SDXC, Micro-SD, Micro-SDHC, Mini-SD and UHS-I cards up to 2TB, allows you to transfer photos, videos, music and files quickly. ^^ 100W USB-C Power Delivery & Perfect Combination: This Surface Pro 9 /Pro X /Pro 10 /Pro 11 accessories support USB C 100W pass-through power delivery. Special bevel-side and compact design of this docking station perfectly match your Surface Pro 9/Pro 10/Pro 11/Pro X. Ultra-small size makes it much easier to carry around for commuting and traveling.